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+--- Thread: switch on input->post() (/showthread.php?tid=29483)
switch on input->post() - El Forum - 04-11-2010
[eluser]Ngulo[/eluser]
hi guys ,i'm getting problems making a simple switch on $this->input->post('asd',TRUE);
i would like to switch in case it is null or is not Null ,any suggestion code?
i really don't know how to make this switch
guessing i would like something like this:
Code:
switch($this->input->post('asd'))
{
case is null:
i do this
break;
case is not null:
i do this other
break;
}does anyone knows how to build perfectly this switch ?
thanks a lot
switch on input->post() - El Forum - 04-11-2010
[eluser]erik.brannstrom[/eluser]
I don't see why you don't just use a regular if-else statement since you only have two alternatives.
Anyway, the following should work, though you should be aware that switch uses loose comparison (== and not ===), so a value of 0 or FALSE would also be considered to be NULL.
Code:
switch($this->input->post('asd')) {
case NULL:
//i do this
break;
default:
//i do this other
}switch on input->post() - El Forum - 04-11-2010
[eluser]Ngulo[/eluser]
sorry man you are right
the story is that i have more than 2 cases and i was looking to didn't post all my code wich is so longer than the one i posted
thanks for suggestion